/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.druid.sql.calcite.planner;

import org.joda.time.Period;
import org.junit.Test;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;

/**
 * Pathetic little unit test just to keep Jacoco happy.
 */
public class SegmentMetadataCacheConfigTest
{
  @Test
  public void testConfig()
  {
    SegmentMetadataCacheConfig config = SegmentMetadataCacheConfig.create("PT1M");
    assertEquals(Period.minutes(1), config.getMetadataRefreshPeriod());
    assertTrue(config.isAwaitInitializationOnStart());
    // Not legal per IntelliJ inspections. Should be testable, but IntelliJ
    // won't allow this code.
    //assertTrue(config.equals(config));
    // Workaround
    assertTrue(config.equals(SegmentMetadataCacheConfig.create("PT1M")));
    assertFalse(config.equals(null));
    assertTrue(config.equals(SegmentMetadataCacheConfig.create("PT1M")));
    assertFalse(config.equals(SegmentMetadataCacheConfig.create("PT2M")));
    assertTrue(config.hashCode() != 0);
  }
}
